Progressive destabilization of a freestanding rock pillar in permafrost on the Matterhorn (Swiss Alps): Hydro-mechanical modeling and analysis. - Weber, Samuel; Beutel, Jan; Dietze, Michael; Bast, Alexander; Kenner, Robert; Phillips, Marcia; Leinauer, Johannes; Mühlbauer, Simon; Pfluger, Felix; Krautblatter, Michael (Earth Surface Dynamics, 2025)